Also for use on film
A small device usually made of glass, plastic, or metal having a self-contained ink reservoir, and when attached to the arm of various instruments is used to mark graphs, charts, and the like.
Classification: Parts and accessories equally suitable for use with machines of two or more of the headings 8469 to 8472
NSN 6130-01-102-9671
NSN 5935-01-597-7058
NSN 4140-01-472-2768
NSN 5999-00-102-7450
NSN 6620-00-509-7935
NSN 5910-01-613-0010
NSN 6130-01-030-7242
NSN 6135-01-036-3495
NSN 6145-01-497-5824
NSN 6150-01-144-0774
NSN 6645-01-281-7254
NSN 5910-01-557-8323